I am 20 weeks pregnant suffering from cold and blocked nose. doctor prescribed Levocetrizine and nasivion nasal drop for blocked nose.. is it safe to use? and how long can i use the nasal drops

A. Nasal rocks you can use about two or 3 time maximum four times in the day it’s more comfortable you can use it every 5 to 6 hours and you can use it for 5 to 7 days and medicines they have been recommended by your gynaecologist they would be safe or in case of doubt you can talk to them again